Water Tanks Brisbane
Welcome to Capital Tanks, Queensland's leading supplier of quality water tanks, pumps, septic tanks, wastewater treatment systems and much more. 

As well as the largest range and the very best prices, we're committed to providing our customers with outstanding service and expert advice. Please browse our site or contact us today if we can help in any way. 

Whatever your project's requirement, we'll have a quality and cost effective solution to suit. That's our promise to you.
Contact Us Today For Free Advice & A No Obligation Free Quote.
Ph: 1300 476 399
Capital Tanks delivers free of charge to all Greater Brisbane locations. Your water tank will be delivered to your property by a friendly, helpful transport professional on a specialised tank delivery vehicle. 

Poly/plastic water tanks, round water tanks, slimline water tanks, steel water tanks... Capital Tanks is Brisbane's one-stop-shop for a quality, cost effective water storage solution.

 Please find below our main product categories.
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The Capital Tanks range of round poly water tanks represent outstanding value for your hard earned money. From the our smallest water tank model (890 Litres) all the way up to the giant 25,900 Litre model, we can provide a quality round poly water tank solution for any Brisbane project.

All of our round poly water tanks are supplied with an array of quality water tank fittings, including inlet strainer (with 0.9mm stainless steel mesh), 90mm overflow device (again, with 0.9mm stainless steel mesh, brass BSP outlet and a Watermarked (Council approved) ball valve. Click on the image or here to see the full of round poly water tanks available for delivery throughout Brisbane.
With some of the 'slimmest' slimline poly water tanks on the market, the Capital Tanks range of slimline poly water tanks are ideal for those tricky, narrow locations.

With seven unique models to choose from, ranging from 2,000 Litres up to 5,000 Litres, we can provide a slimline water tank solution that achieves the best of both worlds when it comes to water storage capacity and minimum ground space taken.   Click on the image or here to see our full range of slimline poly water tanks available for delivery on the Brisbane.
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Capital Tanks also supplies Brisbane's leading range of quality, cost-effective genuine aquaplate steel tanks. As with all of our water tanks, delivery to site in the Greater Brisbane area is free of charge.

As well as providing the traditional corrugated aesthetics, the key advantage of a genuine aquaplate steel tank is the ability to customize its various dimensions. There are literally hundreds of configurations when it comes to the height and diameter of a round water tank and as many options again for the width, height and length of a slimline water tank. 

Please contact us on 1300 476 399 or info@capitaltanks.com.au with your particular requirements, for a no-obligation free quote.
Underground Poly Water Tanks
Constructed for superior functionality and durability using ISO 9001 accredited manufacturing processes, our 3,000 Litre and 5,000 Litre underground poly water tanks are ideal for those Brisbane projects where the tank simply has to be out of sight, underground. Please click here for further information.

Underground poly water tanks are simple to transport and are easily maneuvered into the desired location (excavation) on-site by the installer without the need for expensive hired cranes.

Please contact us on 1300 476 399 or info@capitaltanks.com.au to discuss your particular underground water tank requirement and for a no-obligation free quote.
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Septic Tanks
Capital Tanks offers Brisbane's leading range of quality poly septic tanks and sewage holding tanks.

Whether it be the standard 3,200 Litre model (suitable for 3-4 bedroom homes) or the increased capacity of the 4,000 Litre model, our poly septic tanks and sewage holding tanks provide a durable and cost-effective sewage disposal system for your Brisbane property. 

All of our septic tanks and holding tanks are fully approved to the Australian Standard (AS/NZS1546.1:2008). Please click here to see the full range.

Please contact us on 1300 476 399 or info@capitaltanks.com.au to discuss your particular septic or sewage holding tank requirement and for a no-obligation free quote.
Pumps
A reliable water tank pump is a crucial component in any rainwater harvesting and re-use system. 

Capital Tanks is Brisbane's leading authorised dealer for three of Australia's most trusted pump brands; Bianco, DAB and Reefe.

Whether it's a small, efficient pump for watering the lawn and garden or a larger, high-performance 'all-of-home' system, Capital Tanks can provide a high quality, yet cost effective pump for the purpose. 

Please click here to view a selection of our most popular water tank pumps. Alternatively, you can contact the friendly Capital Tanks team on 1300 476 399 or info@capitaltanks.com.au to discuss your particular pump requirement. Our expert staff are there to help.
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As well as a market leading range of quality water tanks and pumps, Capital Tanks stocks an array of very handy rainwater harvesting and re-use accessories. Water level gauges, first flush diverters, pump covers, leaf guards and more.

Please click here to browse a selection of our most popular water tank accessories. 

Should there be a particular item that you’re looking for that’s not listed, please don’t hesitate to contact the friendly Capital Tanks team. We're here to help.

All accessories can be delivered to your Brisbane property free of charge with your water tank purchase.
Free Tank Delivery Service

For all rainwater tank purchases, delivery to site on a specialised tank delivery vehicle is free of charge throughout the Greater Brisbane area, and to other areas within Southern and Central Queensland. Please click here for an easy-reference map of our delivery areas.

For locations outside of Southern and Central Queensland, we can quote on the minimal additional freight costs involved. If we have a vehicle already scheduled to visit your area, there may not be a freight cost at all.

For pumps and accessories orders (without an accompanying rainwater tank purchase), a courier fee will need to be charged..
Water Tanks, Brisbane, Northside, Southside, Round Poly Water Tanks,  Slimline Poly Water Tanks, Aquaplate Steel Tanks, Water Tank Pumps, Rainwater Tank Accessories. Queensland.
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